Finding the Third Proportional to 38,882 and 58,863

Step by Step Solution

1. Step 1: Write the proportion equation
   38,882 : 58,863 = 58,863 : x
2. Step 2: Convert to fraction form
   38,882/58,863 = 58,863/x
3. Step 3: Cross multiply
   38,882x = 58,863 × 58,863
4. Step 4: Simplify right side
   38,882x = 3,464,852,769
5. Step 5: Solve for x
   x = 3,464,852,769/38,882
6. Step 6: Final answer
   x = 89,112.00